Remote control

ABSTRACT

A remote control for use with a media player coupled to an output device, where the media player is configured to receive signals from the remote control, to read and execute information stored on a game medium, and to cause the output device to transmit one or more generated signals in response to reading and executing portions of the information stored on the game medium. The remote control includes a controller, an input coupled to the controller, a transmitter coupled to the controller, and a receiver coupled to the controller. The controller is configured to selectively operate in a first mode that causes the transmitter to transmit a signal upon user actuation of the input, and a second mode that causes the transmitter to transmit no signal upon user actuation of the input. The reception of a first generated signal by the receiver causes the controller to operate in the first mode. The reception of a second generated signal by the receiver causes the controller to operate in the second mode.

CROSS-REFERENCE TO RELATED APPLICATION

This is a continuation-in-part of U.S. patent application Ser. No.11/199,718 entitled “Interactive DVD Gaming Systems,” filed Aug. 8,2005. This application also claims, under 35 U.S.C. § 119(e), thebenefit of U.S. Provisional Patent Application Ser. No. 60/625,473entitled “Interactive DVD Gaming System,” filed Nov. 3, 2004; U.S.Provisional Patent Application Ser. No. 60/630,709 entitled “New FormatLearning Platform,” filed Nov. 23, 2004; U.S. Provisional PatentApplication Ser. No. 60/668,829 entitled “Interactive DVD GamingSystem,” filed Apr. 5, 2005; U.S. Provisional Patent Application Ser.No. 60/670,777 entitled “Interactive DVD Gaming Systems,” filed Apr. 12,2005; and U.S. Provisional Patent Application Ser. No. 60/683,897entitled “DVD Duo Tone LCD Text Device DVD Gaming System Remote GameDevice,” filed May 23, 2005. The complete disclosures of the aboveapplications are herein incorporated by reference for all purposes.

BACKGROUND

A popular format of games is the “video game,” in which a playerinteracts with a system having a video display. While video games arepopular, they can be expensive. Arcades and other commercialestablishments provide such games on a pay-to-play basis, so that a usermust continually pay to play the game. Home gaming consoles aremanufactured and sold to consumers who wish to enjoy unlimited usage ofcompatible video games at home. However, such consoles and theircompatible games are typically quite expensive. Therefore, manyconsumers are attracted to games that may be played on their existinghome media players without the need for a separate gaming console thatmay only be used with compatible games.

Some commercially available gaming systems may be used in conjunctionwith a consumer's home media player, such as a digital video disc(“DVD”) player, to create a home entertainment system. Examples ofgaming systems are found in: EP 1,400,267; WO 2004/010389; WO2004/081765; U.S. Patent Application Nos. 2004/0048642; 2004/0054826;2004/0140997; and 2004/0140998; and U.S. Pat. No. 5,219,291 thedisclosures of which are hereby incorporated by reference in theirentirety for all purposes.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 shows a block diagram of an entertainment system, including amedia player, a game display, and a gaming system.

FIG. 2 shows a block diagram of an embodiment of game information storedon a game medium of the gaming system shown in FIG. 1.

FIG. 3 shows a block diagram of an embodiment of the game informationshown in FIG. 2.

FIG. 4 shows a block diagram of an embodiment of the remote unit of thegaming system shown in FIG. 1.

FIG. 5 shows a block diagram of another embodiment of the remote unit ofthe gaming system shown in FIG. 1.

FIG. 6 shows a block diagram of yet another embodiment of the remoteunit of the gaming system shown in FIG. 1

FIG. 7 shows a flow chart showing a method of playing a multiplayergame.

FIG. 8A shows a screen shot of presentable information associated withan embodiment of a puzzle scene.

FIG. 8B shows a screen shot of presentable information associated withan embodiment of a default scene presented upon the passage of apredetermined amount of time after presentation of the information shownin FIG. 8B.

FIG. 9 shows a screen shot of presentable information associated withanother embodiment of a puzzle scene.

FIGS. 10A-C show screen shots of presentable information associated withan embodiment of the one or more solution scenes.

FIGS. 11A-C show screen shots of presentable information associated withanother embodiment of the one or more solution scenes.

DETAILED DESCRIPTION

FIG. 1 shows a block diagram of an entertainment system 10. Theentertainment system may include: a media player 12; one or more outputdevices 14; and a gaming system 16, including a game medium 18 and oneor more remote units 20 (also referred to as “remote controls”). Themedia player may include any device for reading and executing (i.e.processing) information from the game medium, receiving and respondingto user signals from the one or more remote units, and transmittingportions of the information to the one or more output devices. Each ofthe one or more output devices may include any device for receivinginformation transmitted by the media player, and presenting video, audioand/or other types of perceivable/detectable signals that correspond tothe received information. The game medium may include any device forstoring information that causes the media player to produce a game whenread and/or executed (i.e. processed) by the media player. Each of theone or more remote units may include any device that enables a user totransmit user signals to the media player. The particular embodiments ofthe entertainment system described below should not be considered aslimiting, but rather as providing illustrative examples of the numerouspossible configurations and features of the entertainment system.

A. The Media Player

The media player may include any device for reading and executinginformation from the game medium, receiving and responding to usersignals from the one or more remote units, and transmitting portions ofthe information to the one or more output devices. Specifically, themedia player. 12 may include a processor 22, a reader 24, a memory 26,and a receiver 28. The processor may be configured to executeinformation read by the reader, transmit information to (i.e. presentinformation on) the game display, access and/or modify values stored inthe memory, and process signals received by the receiver. The reader(e.g. an optical reader, such as a laser, or some other form of datareader) may be configured to read data stored on a game medium 18. Thememory may include random access memory (“RAM”), and may be configuredto store game variables. The receiver may be configured to receivesignals transmitted by one or more remote units 20, such as infraredsignals (“IR signals”), radio-frequency signals (“RF signals”) or anyother type of suitable wireless or wired signal.

The media player 12 may be configured with varying amounts of RAM. Forexample, the media player may include a typical gaming console, such asa pay-to-play arcade gaming device, a personal computer, or a homegaming console, or a hand-held gaming device. Typical gaming consolesgenerally include sufficient RAM for storing the large amounts of gameinformation required to play most video games. The media player may alsoinclude a conventional DVD player, which, in contrast to typical gamingconsoles, is not specifically configured to play video games thatrequire large amounts of RAM. Rather, conventional DVD players areconfigured with the minimum amount of resources needed to play encodedaudio and video content that does not require large amounts of RAM.Conventional DVD players therefore generally include a minimal amount ofRAM that enables the DVD player to use the menuing features encoded onsome DVDs, to play one of several possible audio tracks, and to displayone of several possible subtitles, etc. Most conventional DVD players,as the term is used in this disclosure, generally include less thanabout 1 kilobyte (1,024 bytes, or 8,192 bits) of onboard memory.Accordingly, some embodiments of the entertainment system may includemedia that uses the minimal amount of a conventional DVD player'sonboard RAM memory to store game variables (e.g. information related tothe progress of a game), which in turn may be used to control game flow.

B. The Output Device(s)

Each of the one or more output devices 14 may include any device thatreceives information transmitted by the media player 12, and presentsvideo, audio and/or other types of perceivable/detectable signalscorresponding to the received information. The one or more outputdevices may include a display screen 30, an audio system 32, and/or anauxiliary device 34. Each of the one or more output devices may becoupled to the media player in any manner known in the art. The displayscreen may include a cathode ray tube (“CRT”), plasma, liquid crystaldisplay (“LCD”) or light emitting diode (“LED”) screens, or any othersuitable display screens for presenting video signals. The audio systemmay include the built-in speakers of the display screen, a stand-aloneaudio system having an amplifier/receiver and speakers, and/or any othersuitable audio system for presenting audio signals. The auxiliary devicemay include any device for generating signals detectable by some type ofreceiver, such as IR or other light signals, RF or other audio signals,etc.

The one or more output devices 14 may function as a signal generatoroperably attached to the media player 12. Specifically, one or more ofthe display screen 30, audio system 32, and/or auxiliary device 34 maybe used by the media player 12 to generate and transmit signals,hereinafter referred to as generated signals GS, to one or more remoteunits 20. As discussed below, some remote units 20 may include areceiver 46 for receiving generated signals GS. These remote controlsmay, in turn, be configured to respond to the reception of generatedsignals GS, where a specific signal may cause a specific response.Consequently, the media player may be configured during game play toperiodically transmit generated signals GS via one or more outputdevices. The generated signals may correspond to information stored onthe game medium 18, or to information stored in the memory 26 of themedia player.

C. The Gaming System

1. The Game Medium

The game medium 18 may include any device for storing informationreadable and/or executable by the media player. The game medium mayinclude floppy discs, cartridges, SmartCards, compact discs (“CDs”),digital video discs (“DVDs”), or any other suitable data storage devicecontaining data readable by the media player. The information stored onthe game medium, when read and executed by the media player, may causethe media player to produce a game, and to selectively respond to usersignals transmitted by a remote unit 20 and received by the media player12.

FIG. 2 generally shows aspects of game information 100 stored on gamemedium 18. The game information may include a plurality of scenes, suchas scenes 102 a-d. While only four scenes are shown in FIG. 2, the gameinformation may include any number of scenes. Each scene may includepresentable information 104, corresponding to audio, video, and/or othertypes of perceivable/detectable signals. When a scene is produced by themedia player 12, the scene's presentable information may be read by thereader 24, processed and transmitted by the processor 22, and presentedwith at least one of the one or more output devices 14. Each scene mayalso include one or more sets of instructions, hereinafter referred toas “scripts,” that correspond to the scene's presentable information,and that are executed by the processor 22 when read by the reader 24.When a scene is produced, the scene's scripts may cause the media playerto selectively respond to the occurrence of specific events, such as thereception of a user signal transmitted by a remote unit and received bythe media player, the passage of a predetermined amount of time, theachievement of a preprogrammed game objective, etc. For example, scriptsmay cause the media player to respond to the occurrence of an event,such as by: storing values in the memory of the media player 106;modifying values stored in the memory of the media player 108;performing calculations based on values stored in the media player'smemory 110; modifying the presentable information based on values storedin the memory of the media player 112; and/or reading and producinganother scene 114.

The scenes may be used to control and/or record the progress of a game.Initially, production of a scene may cause the media player to read andtransmit the presentable information associated with that scene to theoutput device(s). As indicated above, the presentable information may inpart be modified based on one or more values stored in the memory of themedia player, such as by including additional presentable informationcorresponding to the progress of the game, to variable interactiveelements, etc. Scripts associated with the scene may cause the mediaplayer to dynamically respond to the occurrence of one or more events.For example, a first scene's scripts may cause the media player toproduce a second scene upon the reception of signal A, a third sceneupon the reception of signal B, a fourth scene upon the passage of apredetermined amount of time, and/or a fifth scene upon the achievementof a game objective. As yet another example, a scene may include scriptsthat cause the media player to use values stored in its memory toperform a first set of calculations upon the reception of signal A, or asecond set of calculations upon the reception of signal B, whereby theresults of those calculations may be used to modify values stored in themedia player's memory. Finally, some scenes may include scripts thatcause the media player to periodically use the game display 14 totransmit generated signals GS, as discussed above. The particulargenerated signal GS transmitted by the game display may depend in parton game variables stored in the media player's memory, and may includeinformation related to the progress of the game (e.g. the current score,the current game round, etc.). These examples are intended to beillustrative, and in no way constrain the possible combinations ofscripts that any particular scene may include.

Some scenes may specifically cause the media player to disregard thereception of certain user signals. As discussed below, some user signalsmay be associated with a specific player or team (i.e. signal A may beassociated with player A, while signal B may be associated with playerB). Also as discussed below, some gaming systems may “lock out” one ormore players for predetermined portions of game play (i.e. locked outplayers may be unable to interact with a game for a predetermined amountof time). One way of accomplishing this is to provide a game medium 18with: (a) some scenes having scripts that cause the media player torespond to the reception of certain user signals associated with all ofthe players; and (b) other scenes having scripts that cause the mediaplayer to respond to the reception of user signals associated with oneplayer, but lacking scripts that cause the media player to respond tothe reception of user signals associated with the other players (i.e.scenes that cause the media player to disregard the reception of usersignals associated with the other players). This concept is illustratedin FIG. 3, which shows game information 200 including scenes 202, 204,206, and 208.

Some scenes may cause the media player to respond to the reception ofuser signals associated with all of the players. For example, scene 202shown in FIG. 3 may at least include presentable information 202 a, andscripts 202 b and 202 c. The presentable information 202 a may be readby the media player and presented on the output device(s), wherebyplayers A and B may both be prompted to actuate buttons on one or moreremote units 20 to interact with the game. Script 202 b may cause themedia player to respond to the reception of a signal A (associated witha player A), such as by producing scene 204. Likewise, script 202 c maycause the media player to respond to the reception of a signal B(associated with a player B), such as by producing scene 206.

Scene 204 may cause the media player to respond to the reception of usersignals associated with player A, but to disregard the reception ofremote control signals associated with player B. For example, scene 204may include presentable information 204 a and script 204 b. Thepresentable information 204 a may be read by the media player andpresented on the output device(s), whereby player A alone may beprompted to interact with the scene. Script 204 b may cause the mediaplayer to respond to the reception of one or more user signalsassociated with player A (e.g. signal A and/or other signals), such asby producing scene 208. Scene 204 may, however, lack scripts that causethe media player to respond to one or more, or even all, of the usersignals associated with player B (e.g. signal B and/or other signals).Scene 204 may therefore specifically cause the media player to disregardthe reception of one or more of the user signals associated with playerB, and player B may be partially or completely “locked out” of game playfor at least the duration of the scene.

Scene 206 may cause the media player to respond to the reception of usersignals associated with player B, but to disregard the reception of usersignals associated with player A. For example, scene 206 may includepresentable information 206 a and script 206 b. The presentableinformation 206 a may be read by the media player and presented on theoutput device(s), whereby player B alone may be prompted to interactwith the scene. Script 206 b may cause the media player to respond tothe reception of one or more user signals associated with player B (e.g.signal B and/or other signals), such as by producing scene 208. Scene206 may, however, lack scripts that cause the media player to respond toone or more, or even all, of the user signals associated with player A(e.g. signal A and/or other signals). Scene 206 may thereforespecifically cause the media player to disregard the reception of one ormore of the user signals associated with player A, and player A may bepartially or completely “locked out” of game play for at least theduration of the scene.

Scene 208 may be substantially similar to scene 202, in that it maycause the media player to respond to the reception of user signalsassociated with all of the players.

2. The Remote Unit(s)

As indicated above, the gaming system 16 may include one or more remoteunits 20, each of which may include any device that enables one or moreusers to interact with the game produced by the media player 12 uponreading and executing the information stored on the game medium 18. Asshown in FIG. 1, each remote unit may include a housing 36, a controller39, a transmitter 42, a control pad 44 having one or more buttons (i.e.inputs), a receiver 46, and/or one or more display devices 48 and 50.

The controller 39 may include a memory 38 and a processor 40. The memorymay store information that is readable by the processor 40, and thatconfigures the processor to respond to inputs by providingpre-programmed outputs. Specifically, upon receiving an input, theprocessor may access the information stored in the memory to determinehow to respond. The information stored in the memory and/or the memoryitself may be variable so as to change the manner in which theprocessor, and therefore the controller, is configured. The memory mayinclude RAM and/or read-only memory (“ROM”). Some memory may be fixedlyattached to the processor, while some memory may be removable and/orinsertable (e.g. floppy discs, cartridges, SmartCards, CDs, DVDs, etc.).The processor may save/modify information in the memory, such as bydownloading/inputting data into the memory from a source external to theremote control(s) 20. For example, one or more signals, such as agenerated signal GS, may be received by the receiver 46, processed bythe processor 40, and saved into the memory 38 by the processor. Theinformation saved into the memory may, in turn, reconfigure theprocessor, and thus the controller. Some of the information saved in thememory may also be displayed by the controller on the one or moredisplay devices 48 and 50.

The controller 39 may cause the transmitter 42 to transmit differentsignals upon actuation of different buttons on the control pad 44. Eachbutton may thereby be “programmed” to cause the transmitter to transmita specific wireless signal. For example, if the media player is aconventional DVD player, each button may be programmed to cause thetransmitter to transmit a specific signal receivable by a conventionalDVD player, such as “Up,” “Down,” “Left,” “Right,” “Enter,” “Menu,”“Fast Forward,” “Rewind,” and/or various number signals, etc.

The controller 39 may be configured to selectively operate in one ormore modes. In some modes, each button on the control pad 44 may beprogrammed by the controller to cause the transmission of a specificsignal. In other modes, each button may be programmed by the controllerto cause the transmission of a different specific signal. Changing thecontroller's mode may thereby reprogram a particular button by changingthe signal transmitted by the transmitter upon actuation of that button.For example, the controller may be configured to selectively operate in:a first mode that causes the transmitter to transmit a first signal uponactuation of a button; a second mode that causes the transmitter totransmit a second signal upon actuation of the button; a third mode thatcauses the transmitter not to transmit a signal upon actuation of thebutton, etc.

The controller 39 may be configured to change modes upon the occurrenceof an event. More than one event may cause a controller operating in aparticular mode to change to another mode, such as the actuation of oneor more of the buttons on the control pad 44, the passage of time, thereception of a signal (e.g. generated signals GS) by the receiver 46,etc. Controllers operating in some modes may be configured to changemodes upon the occurrence of some events, while controllers functioningin other modes may be configured to change modes upon the occurrence ofother events. For example, the controller may be configured to change:from a first mode to a second mode upon the actuation of a first button;and from the second mode back to the first mode upon actuation of asecond button or upon the reception of a generated signal GS.

The controller 39 may be configured to cause the transmitter 42 totransmit signals, and/or change modes, in manners that coordinate withthe game being produced by the media player 12 upon reading andexecuting the information stored on the game medium 18. Specifically,the game medium may contain information that appropriately causes themedia player 12 to respond to user signals transmitted by the gamingsystem's remote unit(s). The remote unit(s) may be game specific,whereby only a single game medium stores information that appropriatelycauses the media player to respond to the remote unit(s)' user signals.Alternatively, the remote unit(s) may be usable with a plurality of gamemedia, whereby each game medium stores information that appropriatelycauses the media player to respond to the remote unit(s)' user signals.The data stored in the remote unit(s)' memory may be variable (such asby providing specific removable memory that stores data corresponding togame information stored on specific game medium), so as to enable a userto reconfigure the remote unit(s) for use with a plurality of gamemedia.

The controller 39 of some remote unit(s) 20 may be configured to changemodes in a manner that “locks out” one or more players for predeterminedportions of a game. As discussed above, the controller may be configuredto change modes upon the occurrence of an event (such as the actuationof a button, the passage of a predetermined amount of time, or thereception of a signal, etc.). Also as discussed above, the controllermay be configured to change modes in manners that are consistent withthe game produced by the media player 12 upon reading and executing theinformation stored on the game medium 18. At some point during a game,an event may occur that causes the controller to change modes in amanner that reprograms some or all of the buttons on the remote unit(s),so that the transmitter transmits signals upon the actuation of buttonsassociated with some players, and transmits no signals upon theactuation of buttons associated with other players. The other playersmay thereby be “locked out” of game play for a predetermined amount oftime, such as until the controller changes modes at least one more time.During a subsequent portion of game play, an event may occur that causesthe controller to change modes in a manner that reprograms some or allof the buttons on the remote unit(s), so that the transmitter transmitssignals upon the actuation of buttons associated with all of theplayers. The buttons may thereby be reprogrammed such that none of theplayers are “locked out” of game play.

For example, the remote unit may include a button A associated with aplayer A, and a button B associated with a player B. The remote unit'scontroller may be configured to selectively operate in: a first modethat causes the transmitter to transmit a signal A upon actuation ofbutton A, and a signal B upon actuation of button B; and a second modethat causes the transmitter to transmit signal A upon actuation ofbutton A but does not cause the transmitter to transmit any signal uponactuation of the button B. The controller may also be configured tochange from the first mode to the second mode upon the occurrence of anevent (e.g. the actuation of button A or some other button, thereception of a signal by the receiver 46, etc.), where the event iscoordinated with a predetermined portion of the game (e.g. theproduction of a scene having presentable information that prompts playerA to cause the event that in turn causes the mode change). Thecontroller may be configured to change from the second mode back to thefirst mode upon the occurrence of another event (e.g. the actuation of areset or other button, the reception of a generated signal GS by thereceiver 46, etc.).

Each remote unit 20 may be a remote control for use with a particulartype of media player. For example, each remote unit may be a wirelessremote control for use with a DVD player. Each remote control may be auniversal remote control, having a controller 39 that is reconfigurablefor use with one of a plurality of media players. For example, thememory 38 may store data that configures the controller 39 to functionin a plurality of selectable modes. Selection of a particular mode, suchas by entering a code associated with a particular type of media player,may reconfigure the controller to cause the transmitter to transmitsignals that are receivable by that particular type of media player uponactuation of the buttons. Alternatively or additionally, each button onthe universal remote control(s) may be individually programmable so asto cause the transmitter to transmit signals receivable by a particulartype of media player. For example, each button may be individuallyprogrammed by: (1) selecting a programming mode; (2) selecting a buttonto program; (3) receiving at the receiver 46 a wireless signaltransmitted by another remote control (such as the remote controlassociated with a particular type of media player); and (4) storing thereceived signal in the controller's memory. The controller maythereafter be configured to cause the transmitter to transmit thereceived signal upon actuation of the selected button. As anotherexample, the memory of the universal remote control(s) may include datathat permits a user to program each button individually by: (1)selecting a programming mode; (2) selecting a button to program, wherebythe controller automatically causes the transmitter to transmit a seriesof different signals until a signal corresponding to a particular mediaplayer is identified; and (3) storing the identified signal in thememory. The controller may thereafter be configured to cause thetransmitter to transmit the identified signal upon actuation of theselected button.

The controller 39 may be configured to cause the one or more displaydevices 48 and 50 to display information stored in the memory 38. Asindicated above, the controller's processor 40 may save/modify data inthe controller's memory 38, such as data received by the receiver 46.Some data may configure the controller to display information on thedisplay devices. This information may be related to the progress of thegame, as discussed in more detail below.

The transmitter 42 may include any device operably coupled to thecontroller for transmitting signals. The transmitter may include a lightemitting diode (“LED”) for transmitting one or more IR signals S, butmay also include any other type of suitable transmitter.

Each of the buttons (i.e. inputs) on the control pad 44 may correspondto a specific game action. As discussed above, each button may be“programmed” to cause the transmitter 42 to transmit a specific wirelesssignal, such as “Up,” “Down,” “Left,” “Right,” “Enter,” “Menu,” etc.Also as discussed above, the game medium 18 may include informationreadable by the media player 12 that, when executed, causes the mediaplayer to produce a game having a plurality of scenes, where each scenemay include one or more scripts that cause the media player to respondin a specific manner to the reception of a specific signal. The remoteunit(s)' buttons may therefore be programmed in a manner thatcorresponds to specific game actions based on how a particular scene'sscripts configure the media player to respond. As discussed below,different buttons may correspond to the same game actions performed bydifferent players. Different buttons may correspond: (1) to the samegame actions performed by different players; (2) to different gameactions performed by different players; or (3) to different game actionsperformed by the same player.

Different buttons may correspond to the same game actions performed bydifferent players. For example, a first button may be programmed tocause the transmitter to transmit an “Enter” signal corresponding to a“player A game action A” signal. A second button may be programmed tocause the transmitter to transmit a “Menu” signal, corresponding to a“player B game action A” signal. Some information stored on the gamemedium, when executed, may cause the media player to produce aninteractive scene. The interactive scene may cause the media player torespond to the reception of the “Enter” signal in a manner correspondingto “player A” performing “game action A,” or to respond to the receptionof the “Menu” signal in a manner corresponding to “player B” performing“game action A”. Each of these buttons may therefore correspond to thesame game action performed by a different player.

Different buttons may correspond to different game actions performed bydifferent players. For example, a first button may be programmed tocause the transmitter to transmit an “Enter” signal corresponding to a“player A game action A” signal. A second button may be programmed tocause the transmitter to transmit a “Menu” signal, corresponding to a“player B game action B” signal. Some information stored on the gamemedium, when executed, may cause the media player to produce aninteractive scene. The interactive scene may cause the media player torespond to the reception of the “Enter” signal in a manner correspondingto “player A” performing “game action A,” or to respond to the receptionof the “Menu” signal in a manner corresponding to “player B” performing“game action B”. Each of these buttons may therefore correspond to adifferent game action performed by a different player.

Different buttons may correspond to different game actions performed bythe same player. For example, a first button may be programmed to causethe transmitter to transmit an “Enter” signal corresponding to a “playerA game action A” signal. A second button may be programmed to cause thetransmitter to transmit a “Menu” signal, corresponding to a “player Agame action B” signal. Some information stored on the game medium, whenexecuted, may cause the media player to produce an interactive scene.The interactive scene may cause the media player to respond to thereception of the “Enter” signal in a manner corresponding to “player A”performing “game action A,” or to respond to the reception of the “Menu”signal in a manner corresponding to “player A” performing “game actionB”. Each of these buttons may therefore correspond to a different gameaction performed by the same player.

FIG. 1 illustrates some of the buttons that may be provided on thecontrol pad 44 of a remote unit 20. As indicated above, each of thesebuttons may correspond to a specific game action. Specifically, eachcontrol pad 44 may include: a first “buzz in” button 52 associated witha first player or team; a second “buzz in” button 54 associated with asecond player or team; an up button 56; a right button 58; a down button60; a left button 62; a menu or enter button 64; a yes/true button 66; ano/false button 68; and/or a reset button 70. In the context of a game,“buzz in” buttons 52 and 54 may be used by a player to indicate thatthey would like to select an item presented on the display screen, orthat they know the solution to a puzzle presented by the game display14. The navigation buttons (i.e. the up, right, down, left and/or enterbuttons) may be used by a player to change a point of view, or to move acursor, selector and/or other object around the display screen 30. TheBoolean buttons (i.e. the yes/true and no/false buttons) may be used bya player to provide an answer to a yes/no or true/false questionpresented by the game display. The reset button may be used by a player:to transmit a signal that resets aspects of the game; to reset someaspect of the remote control itself; and/or to change the mode of theremote unit's controller (e.g., the controller 39 may be configured tochange to a base mode form a non-base mode upon actuation of the resetbutton). These buttons are merely illustrative. More or fewer buttonsmay be included that correspond to other common game actions. Further,the buttons discussed above may include any type of button, switch,input, dial, or equivalent structure for receiving user input.

The receiver 46 may include any device operably coupled to thecontroller 39 for receiving signals from a source external to the remoteunit 20. The receiver may be configured to receive IR or other lightsignals, RF or other audio signals, or any other suitable signaltransmittable from an external source. For example, the receiver mayinclude a microphone for detecting audible signals produced by thespeakers of audio system 32. The receiver may be operably attached tothe remote unit's controller 39. As indicated above, the controller maybe configured to respond to the occurrence of an event, such as thereception of a particular signal at the receiver. This response mayinclude saving/modifying information in the controller's memory 38,changing modes, etc. For example, the remote unit may be a universalremote control, where the controller 39 is configured to respond toanother remote control's signal by storing information in the memory.This information may in turn reconfigure the remote control to be auniversal remote control. The controller 39 may also be configured tostore information contained in one or more feedback signals (“GS”)received by the receiver.

The display devices 48 and 50 may include any device operably coupled tothe controller 39 for displaying information stored in the controller'smemory 38. The display devices may include CRTs, LCDs, LEDs, and/or anyother type of suitable device for visually displaying information. Thedisplay devices may be analog or digital. Some display devices may beconfigured to display information that corresponds to a specific playeror team. Some display devices may display information related to theprogress of the game (e.g. the current score, round, number of players,etc.).

FIG. 4 shows an embodiment of remote unit(s) 20, including a firstremote unit 320 a associated with a first player, and a second remoteunit 320 b associated with a second player. More or fewer remote unitsmay be provided. As discussed above, each remote unit may include: ahousing 336 a,b; a controller 339 a,b with a memory 338 a,b and aprocessor 340 a,b; a transmitter 342 a,b for transmitting a signal Sa,b;a control pad 344 a,b having a plurality of buttons; a receiver 346 a,b,and/or a display device 348 and 350. Each of these structures may beconfigured in substantially the same manner as generally indicatedabove, and as further described below.

The remote units shown in FIG. 4 may include buttons corresponding tospecific game actions. The first remote unit 320 a may include: a first“buzz in” button 352 for transmitting a “buzz in” signal associated withthe first player; one or more navigational buttons 356 a-364 a; Booleanbuttons 366 a and 368 a; and/or a reset button 370 a. The second remoteunit 320 b may include: a second “buzz in” button 354 for transmitting a“buzz in” signal associated with the second player; one or morenavigational buttons 356 b-364 b; Boolean buttons 366 b and 368 b;and/or a reset button 370 b. The “buzz in” buttons may each beprogrammed to cause their respective transmitters to produce a differentuser signal so as to enable the game to determine which playertransmitted the signal. Each navigation button, Boolean button and/orreset button may be programmed to cause their respective transmitters toproduce the same user signals as its counterpart on the opposite remoteunit.

FIG. 5 shows an embodiment 420 of the remote unit 20. The remote unit420 may include a base unit 436 including: a controller 439 having amemory 438 and a processor 440; a transmitter 442 for transmitting asignal S; a receiver 446; one or more display devices 448 and 450;and/or a reset button 470. The remote unit may also include one or morecontrol pads, such as handheld control units 444 a and 444 b, operablyattached to the base unit. The first handheld control unit 444 a anddisplay device 448 may correspond to a first player or team, while thesecond handheld control unit 444 b and display device 450 may correspondto a second player or team. More or fewer handheld control units and/ordisplay devices may be provided. Each of these structures may beconfigured in substantially the same manner as generally indicatedabove, and as further described below.

Each handheld control unit shown in FIG. 5 may include buttonscorresponding to specific game actions. The first handheld control unit444 a may include: a first “buzz in” button 452 for transmitting a “buzzin” signal associated with a first player; one or more navigationalbuttons 456 a-464 a; and/or Boolean buttons 466 a and 468 a. The secondhandheld control unit 444 b may include a second “buzz in” button 454for transmitting a “buzz in” signal associated with a second player; oneor more navigational buttons 456 b-464 b; and/or Boolean buttons 466 band 468 b. The “buzz in” buttons may each be programmed to cause thetransmitter 442 to produce a different user signal so as to enable thegame to determine which player transmitted the signal. However, eachnavigation button and Boolean button may be programmed to cause thetransmitter to produce the same user signal as its counterpart on theopposite handheld control unit.

Because remote unit 420 may include a common controller 439 andtransmitter 442 for each of the handheld control units 444 a,b, thefunctionality of the handheld control units may be interrelated. Asdiscussed above, the controller 439 may be configured to selectivelyoperate in a plurality of modes, and to change modes upon the occurrenceof an event. A particular mode change, affected by the occurrence of anevent (such as actuating a “buzz in” button, or other button), mayaffect a change in the programming of some or all of the buttons oneither one or both of the handheld control units. For example, actuatinga button on handheld control unit 444 a may cause the controller 439 tochange from a first mode to a second mode, whereby some or all of thebuttons on control pad 444 b are reprogrammed. Likewise, pressing resetbutton 470 may cause the controller to change to a base mode from anon-base mode. Mode changes may also be used to “lock out” one or moreplayers for predetermined portions of a game, as discussed both aboveand below.

FIG. 6 shows an embodiment 520 of the remote unit 20. The remote unit520 may include: a housing 536; a controller 539 having a memory 538 anda processor 540; a transmitter 542 for transmitting a signal S; acontrol pad 544; a receiver 546; and/or one or more display devices 548and 550. Display device 548 may correspond to a first player or team,while display device 550 may correspond to a second player or team. Moreor fewer display devices may be provided. Each of these structures maybe configured in substantially the same manner as generally indicatedabove, and as discussed further below.

The control pad 544 shown in FIG. 6 may include buttons corresponding tospecific game actions. The control pad may include a first “buzz in”button 552 for transmitting a “buzz in” signal associated with a firstplayer; a second “buzz in” button 554 for transmitting a “buzz in”signal associated with a second player; one or more navigational buttons556-564; Boolean buttons 566 and 568; and/or a reset button 570. More orfewer “buzz in” buttons may be provided. The “buzz in” buttons may eachbe programmed to cause the transmitter 542 to produce a different usersignal so as to enable the game to determine which player transmittedthe signal.

Because the remote unit 520 may include a common controller 539,transmitter 542, and control pad 544, the functionality of the controlpad's buttons may be interrelated. As discussed above, the controller539 may be configured to selectively operate in a plurality of modes,and to change modes upon the occurrence of an event. A particular modechange caused by the occurrence of an event (such as actuating one ofthe “buzz in” buttons), may affect a change in the programming of someor all of the buttons on the control pad (such as the other “buzz in”button). Likewise, pressing the reset button 570 may cause thecontroller to change to a base mode from a non-base mode. Mode changesmay also be used to “lock out” one or more players for predeterminedportions of a game, as discussed both above and below.

3. Games

Gaming system 16 may enable one or more users to play various games.Variations may be effected: by providing different game media 18 thateach store different information; by changing the information stored ona particular game medium 18; or by changing the configurations of theremote unit(s) 20. Specifically, the game information and/or remoteunits may each be varied as described in detail above.

Multiplayer games may be played using the various embodiments of gamingsystem 16. As generally shown in FIG. 7, the gaming system may be usedto play a game 600 with N players, where each of the players is providedwith a “buzz in” button. At some point after a new game or game roundhas begun 602, the media player may read and execute information on thegame medium, whereby the media player may produce a puzzle scene 604that at least causes the media player to present information on one ormore output devices, including a solvable puzzle. The players may beinstructed to actuate their “buzz in” button if they want to attempt tosolve the puzzle. Actuation of a “buzz in” button by one of the playersmay cause a remote unit's transmitter to transmit a user signal,corresponding to a “buzz in” signal, which is received by the mediaplayer. If a predetermined amount of time passes after presentation ofthe puzzle without the media player receiving a “buzz in” signal 606,then the puzzle scene may cause the media player: to first respond byproducing a default scene that at least causes the media player topresent the correct solution on one or more output devices; and to nextproduce a new puzzle scene 604, either automatically, or in response toone or more events. However, if the media player receives a “buzz in”signal from an N^(th) player before the passage of a predeterminedamount of time 610, then the puzzle scene may cause the media player torespond by producing one or more corresponding solution scenes 612. TheN^(th) player may then use user signals to interact with the one or moresolution scenes 614. After interacting with the one or more solutionscenes, the N^(th) player's score may change to reflect theirperformance during the one or more solution scenes 616. Informationstored on the game medium, when executed, may also cause the mediaplayer to determine whether a game objective has been achieved 618. Ifso, the game or game round may end 620. If not, then either the same, ora new puzzle scene may be produced by the media player 604.

The game 600 may provide the players with a gaming environment (e.g. agame show with a virtual game show host, player's turns, a scoringscheme, game rounds, and/or other game-related information) and aplurality of interactive scenes. As described above, production of eachscene by the media player may cause the media player to presentinformation on one or more output devices, including information thatprompts the players to provide input via user signals. Each scene mayalso include one or more scripts that cause the media player to respondto the occurrence of one or more events (e.g. the reception of usersignals, the passage of time, etc.) thereby causing the game toprogress. Scripts may also cause the media player to record the progressof the game (e.g. the score, the current round of the game, whichplayer's turn it is, the status of variable elements, or any othergame-related information) by storing game variables in the mediaplayer's memory.

Upon using the media player to read the information stored on the gamemedium, a new game or game round may be begun 602. At the beginning ofsome games, players may be required to properly configure the gamingsystem. For example, the game information stored on the game medium mayinclude one or more set-up scenes that prompt the players to enterinitial game variables, such as the total number of players, the type ofgame, the difficulty level for each or all of the players, etc. Scriptsassociated with the set-up scenes may cause the media player to storethese game variables in the media player's memory, whereby the valuesmay be used to control the flow of the game. At the beginning of somegames, players may also be required to properly configure the remoteunit(s). For example, some games may use remote unit(s) with controllersthat selectively operate in more than one mode. These remote unit(s)generally must be coordinated, or synchronized, with the scenes beingproduced by the media player so that the remote unit(s) is operating inthe proper mode during the correct scenes. Therefore, the game may beconfigured to cause the occurrence of an event that sets the remoteunit's controller to the correct starting mode during the correctportion of the game. For example, the media player may produce a scenethat causes the media player to present information on one or moreoutput devices that prompts the players to press a button (e.g. thereset button), which in turn resets the mode of the remote unit'scontroller. Alternatively or additionally, the media player may producea scene that causes the media player to generate a signal GS with one ormore output devices, which in turn resets the mode of the remote unit'scontroller upon reception of the generated signal GS by the remoteunit's receiver.

The game 600 may include the production of a puzzle scene 604 by themedia player. In order to select a particular puzzle scene forproduction, the game information stored on the game medium may cause themedia player to randomly or deliberately select from a plurality ofpuzzle scenes stored on the game medium. Production of each puzzle scenemay also be preceded by production of another scene that prompts one ormore of the players to select a category, a difficulty level, a pointvalue, or some other variable element that provides for variablestructure to the game. The particular puzzle scene selected forproduction may cause the media player to present information on the oneor more output devices, such as is shown in FIGS. 8 and 9.

FIG. 8 shows the presentable information 700 associated with a puzzlescene that causes the media player to provide N players with a limitedamount of time to compete for a chance to solve a puzzle. As shown inFIG. 8A, the presentable information may include: a solvable puzzle 702;one or more instructions 704; a timer 706, and/or a scoreboard 708. Thesolvable puzzle may include a trivia question (presented inmultiple-choice, complete-answer and/or true/false formats), a matchinggame, a spatial game, a charade, a game show question, or any other typeof puzzle. The instructions may prompt the players to “buzz in” whenthey would like to attempt to solve the puzzle. The timer may reflectthe amount of time remaining for one of the players to “buzz in.” Thescoreboard may include the current score for each player, as is storedin the memory of the media player.

The presentable information shown in FIG. 8A may be associated withscripts that cause the media player to respond to the first of: thepassage of a predetermined amount of time, or the reception of a “buzzin” signal from one of the players. If a predetermined amount of time(as indicated by the timer 706) passes without the media playerreceiving a “buzz in” signal, then the puzzle scene may cause the mediaplayer to respond by producing a default scene that causes the mediaplayer to present information 710, as shown in FIG. 8B. However, if themedia player receives a “buzz in” signal from an N^(th) player beforethe passage of a predetermined amount of time, then the media player mayrespond by producing one or more solution scenes, as discussed below.Further, because each player's “buzz in” button may be programmed tocause the remote unit's transmitter to produce a distinct user signal(yet corresponding to the same game action), the scripts may “recognize”which player was the first to “buzz in.”

The default scene produced upon the passage of a predetermined amount oftime without the media player receiving a “buzz in” signal, may includepresentable information 710, as shown in FIG. 8B. The presentableinformation may include the correct solution to the puzzle 712, and/or ascoreboard 714 showing the current score. The presentable informationalso may prompt the players to send one or more user signalscorresponding to an indication that they are ready to interact with thenext puzzle scene 716. For example, one of the players may press a resetbutton, an enter button, a “buzz in” button, a menu button, or any otherbutton designated to send the appropriate signal indicating that theplayers are ready to proceed.

FIG. 9 shows the presentable information 800 associated with a puzzlescene that causes the media player to sequentially present a pluralityof solutions/answers to N players before presenting a correspondingpuzzle/question. Specifically, the presentable information 800 mayinclude instructions 802; a scoreboard 804; and one or moresolutions/answers 806. The instructions may prompt the players to “buzzin” when they would like to attempt to solve the puzzle/question, whichis not immediately disclosed upon production of the puzzle scene. Thescoreboard may include the current score for each player, as is storedin the memory of the media player. The one or more solutions/answers mayinclude at least one correct solution/answer to the as of yetundisclosed puzzle/question. Each of the solutions/answers may bedisplayed in the form of a readable text, a video clip, an audio clip,and/or a picture. After the solutions/answers are displayed, the puzzlescene may then cause the media player to present the correspondingpuzzle, such as in the form of a “voice over,” or a progressivelypresented text, drawing, picture, etc. At any time after the answershave been displayed, such as before, during, or after presentment of thepuzzle/question, an N^(th) player may transmit a “buzz in” signalindicating they would like to attempt to select the correctsolution/answer.

The presentable information shown in FIG. 9 may be associated withscripts that cause the media player to respond to the reception of the“buzz in” signal by producing one or more solution scenes that enablethe N^(th) player to select a solution/answer. These scripts may causethe media player to immediately respond to the reception of the “buzzin” signal, whereby presentment of the puzzle/question may beinterrupted. The extent to which the puzzle/question is presentedtherefore may depend on when the “buzz in” signal is received duringproduction of the puzzle scene. If the “buzz in” signal is receivedbefore presentment of the puzzle/question, the puzzle scene's scriptsmay cause the media player to prevent any of the puzzle/question frombeing presented. If the “buzz in” signal is received during presentmentof the puzzle/question, the puzzle scene's scripts may cause the mediaplayer to prevent the remaining unpresented portion of thepuzzle/question from being presented. Therefore, the risk of “buzzingin” too early is that the puzzle scene may not have caused the mediaplayer to completely present the puzzle/question, and the nature of thecomplete puzzle/question may not be apparent based on thesolutions/answers shown.

FIGS. 10-11 show screen shots of presentable information associated withvarious embodiments of the one or more solution scenes. Each of the oneor more solution scenes may correspond to the preceding puzzle scene,and may be specific to the player that “buzzed in” (i.e. the N^(th)player). Each of the one or more solution scenes may include presentableinformation, and one or more scripts that enable the N^(th) player touse the remote unit to provide a solution to the puzzle. Specifically,the solution scenes may cause the media player to selectively respond tosome or all of the user signals received from the N^(th) player. Somesolution scenes may also include scripts that cause the media player: todetermine whether the N^(th) player selected the correct solution; toperform calculations; to store information in the memory of the mediaplayer; to produce other scenes; and/or to generate signals GS.

FIG. 10 shows presentable information 900, 908 a and 908 b associatedwith solution scenes that enable the N^(th) player to select a solutionto the puzzle with user signals. FIG. 10A shows the presentableinformation 900 associated with a first solution scene that, whenpresented on one or more output devices, directs the N^(th) player toselect a solution from a plurality of selectable solutions 902, at leastone of which is a correct solution. The N^(th) player may then transmituser signals corresponding to a selection of one of the plurality ofsolutions, such as by pressing directional arrow keys to highlight thedesired answer, and/or an enter button to execute the selection. Forpuzzles having two correct answers, such as true/false questions, thefirst solution scene's presentable information may direct the N^(th)player to directly enter a solution to a question by pressing a Booleankey (i.e. a yes/true button or a no/false button). The presentableinformation also may include a timer 904 that reflects the amount oftime remaining for the N^(th) player to select an answer, and/or ascoreboard 906 that includes the current score for each player, as isstored in the memory of the media player.

The first solution scene shown in FIG. 10A may be associated withscripts that cause the media player to respond to the first of: thepassage of a predetermined amount of time; or the reception of one ormore signals from the N^(th) player corresponding to a selection of asolution. Specifically, if a predetermined amount of time (as indicatedby the timer 904) passes without the media player receiving the N^(th)player's selection, then one or more scripts associated with the firstsolution scene may cause the media player to respond by producing asecond solution scene having presentable information 908 a, as shown inFIG. 10B. However, if the media player receives a selection signal fromthe N^(th) player before the passage of a predetermined amount of time,then one or more scripts may cause the media player to respond byproducing a second solution scene having presentable information 908 b,as shown in FIG. 10C. The first solution scene may also include scriptsthat cause the media player to determine whether the solution selectedby the N^(th) player is the correct solution. For example, if a solutionwas not selected before the passage of a predetermined amount of time,one or more scripts may cause the media player to determine that theN^(th) player failed to select the correct solution. Finally, the firstsolution scene may include scripts that cause the media player to adjust(i.e. recalculate) the N^(th) player's score based on the correctness ofthe answer, and the N^(th) players previous score. The N^(th) player'sadjusted score in turn may be stored in the media player's memory.

The second solution scene(s) may cause the media player to presentinformation, such as information 908 a and 908 b shown in FIGS. 10B and10C, on one or more output devices. The information associated with thesecond solution scenes may provide an indication of how the N^(th)player's performed during the first solution scene 910 a and 910 b,and/or a scoreboard 912 a and 912 b showing the current score. Theinformation associated with the second solution scenes also may promptthe N^(th) player, or any of the other player, to send one or more usersignals indicating that the players are ready to interact with the nextpuzzle scene. For example, one or more of the players may press a resetbutton, an enter button, a “buzz in” button, a menu button, or any otherbutton designated to send the appropriate signal indicating the playersare ready to proceed.

FIG. 11 shows presentable information 1000, 1008 and 1016 associatedwith solution scenes that enable the N^(th) player to indicate whetheror not they correctly wrote, spoke or otherwise expressed the solutionto the puzzle. FIG. 11A shows the presentable information 1000associated with a first solution scene that includes directions 1002 forthe N^(th) player to provide (i.e. write, speak, sign, charade, etc.) ananswer without sending a signal to the media player. The presentableinformation may also include a timer 1004 that reflects the amount oftime remaining for the N^(th) player to provide an answer, and/or ascoreboard 1006 that includes the current score for each player, as isstored in the memory of the media player. The first solution scene mayalso include scripts that cause the media player to respond to thepassage of a predetermined amount of time (as shown by the timer 1004)by presenting a second solution scene.

FIG. 11B shows the presentable information 1008 associated with a secondsolution scene. The presentable information may include an indication ofthe correct answer 1010, one or more selectable responses 1012 forindicating whether the N^(th) player provided the correct answer, and/ora scoreboard 1014. The N^(th) player may use user signals to indicatethe correctness of their solution, such as by pressing directional arrowkeys and an enter button, by pressing an appropriate Boolean key, etc.The second solution scene may include scripts that cause the mediaplayer to respond to the N^(th) player's indication of whether theyprovided the correct solution by: present a third solution scene; and/orby recalculating the N^(th) player's score based on their previousscore. The N^(th) player's recalculated score in turn may be stored inthe media player's memory.

FIG. 11C shows the presentable information 1016 associated with a thirdsolution scene. The presentable information may include an indication ofthe N^(th) player's performance 1018, and/or a scoreboard 1020 showingthe current score. The third solution scene's presentable informationalso may prompt the N^(th) player, or any of the other player, to sendone or more user signals indicating that the players are ready tointeract with the next puzzle scene. For example, one or more of theplayers may press a reset button, an enter button, a “buzz in” button, amenu button, or any other button designated to send the appropriatesignal indicating the players are ready to proceed.

Referring generally to FIG. 7, after the N^(th) player interacts withthe one or more solution scenes 614, and their score has changed toreflect their performance 616, one or more scripts may be read andexecuted by the media player that cause the media player to determinewhether any game objective has been achieved 618. If so, the game orgame round may end 616, and a new game or game round optionally may bebegun 602. If not, then the media player may produce a new puzzle scene604. The game objectives may be based on the amount of time the game hasbeen played, the number of puzzles that have been presented, the scoreof the players, etc., as indicated by the game variables stored in themedia player's memory. Further, one or more scripts may be read andexecuted that cause the media player to transmit generated signals GSvia the output device(s). The generated signals may include informationrelated to the progress of the game (e.g. the current score, the gameround, etc.), as indicated by variables stored in the media player'smemory. As described above, these generated signals may be received bythe remote unit's receiver, whereby the information may be stored in theremote unit's memory, and/or displayed on the remote unit's displaydevices.

In some games, if a player incorrectly attempts to solve a puzzle oranswer a question, the remaining players may be provided with anopportunity to “buzz in” and “steal” the puzzle or question (i.e. tocorrectly solve the puzzle). For example, if a first player “buzzes in”and incorrectly attempts to answer a question, a solution scene mayindicate that the first player's answer was incorrect, and mayre-calculate and store the first player's new score, as described above.A solution scene may also prompt one or more of the players to transmita signal indicating that the remaining players other than the firstplayer are ready to “buzz in” and “steal” the puzzle. The previouslypresented puzzle scene may then be re-presented for the benefit of allof the players other than the first player.

Some games may periodically “lock out” one or more players. As describedabove, some scenes, when executed, may cause the media player todisregard the reception of one or more user signals. For example, puzzlescenes may cause the media player to respond to the reception of everyplayer's “buzz in” signal, while solution scenes may cause the mediaplayer to only respond to the reception of signals from the player that“buzzed in.” Also as described above, some remote unit's controllers maybe configured to change modes upon the actuation of a button, such asthe “buzz in” button. For example, the remote unit's controller may beconfigured to selectively operate in: a first mode that causes theremote unit's transmitter to transmit “buzz in” signals associated withall of the players; and a second mode that enables the player that“buzzed in” to transmit signals, but which prevents the remainingplayers from transmitting signals. The gaming system may be configuredto cause the remote unit to function in the first mode during the puzzlescenes, and to change to the second mode upon actuation of the first“buzz in” button to be actuated during production of the puzzle scene.The remaining players may thereby be “locked out” of game play until theoccurrence of a “mode resetting” event (i.e. actuation of a button, suchas a reset button, the passage of a predetermined amount of time, and/orthe reception of a generated signal GS, etc.). The “mode resetting”event may occur at a time that correlates with the end of the solutionscene, or the presentment of the next puzzle scene.

Some games may include interactive scenes that are sequentiallypresented to each player, such that each player is provided with theirown turn. As game play proceeds, the occurrence of various events maycause the remote unit's controller to change modes in a manner thatfacilitates the sequential nature of game play. For example, playersthat are waiting for their turn may be “locked out,” or may only be ableto send limited signals until it is their turn to interact with thegame.

It is believed that this disclosure encompasses multiple distinctinventions with independent utility. While each of these inventions hasbeen described in its best mode, numerous variations are contemplated.All novel and non-obvious combinations and subcombinations of thedescribed and/or illustrated elements, features, functions, andproperties should be recognized as being included within the scope ofthis disclosure. Applicant reserves the right to claim one or more ofthe inventions in any application related to this disclosure. Where thedisclosure or claims recite “a,” “a first,” or “another” element, or theequivalent thereof, they should be interpreted to include one or moresuch elements, neither requiring nor excluding two or more suchelements.

1. A remote control for use with a media player coupled to an output device, wherein the media player is configured to receive signals from the remote control, to read and execute information stored on a game medium, and to cause the output device to transmit one or more generated signals in response to reading and executing portions of the information stored on the game medium, the remote control comprising: a controller; an input coupled to the controller; a transmitter coupled to the controller; a receiver coupled to the controller; wherein the controller is configured to selectively operate in: a first mode that causes the transmitter to transmit a signal upon user actuation of the input; and a second mode that causes the transmitter to transmit no signal upon user actuation of the input; and wherein reception of: a first generated signal by the receiver causes the controller to operate in the first mode; and a second generated signal by the receiver causes the controller to operate in the second mode.
 2. The remote control of claim 1, wherein the media player is a digital video disc player, and the game medium is a digital video disc.
 3. The remote control of claim 2, wherein the remote control is a universal remote control programmable for use with a plurality of digital video disc players.
 4. The remote control of claim 1, wherein the output device is a speaker, the one or more generated signals are audio signals, and the receiver is a microphone.
 5. A remote control for use with a media player coupled to an output device, wherein the media player is configured to receive signals from the remote control, to read and execute information stored on a game medium, and to cause the output device to transmit one or more generated signals in response to reading and executing portions of the information stored on the game medium, the remote control comprising: a controller; an input coupled to the controller; a transmitter coupled to the controller; a receiver coupled to the controller; wherein the controller is configured to selectively operate in: a first mode that causes the transmitter to transmit a first signal upon user actuation of the input; and a second mode that causes the transmitter to transmit a second signal upon user actuation of the input; and wherein reception of: a first generated signal by the receiver causes the controller to operate in the first mode; and a second generated signal by the receiver causes the controller to operate in the second mode.
 6. The remote control of claim 5, wherein the media player is a digital video disc player, and the game medium is a digital video disc.
 7. The remote control of claim 6, wherein the remote control is a universal remote control programmable for use with a plurality of digital video disc players.
 8. The remote control of claim 5, wherein the output device is a speaker, the one or more generated signals are audio signals, and the receiver is a microphone.
 9. The remote control of claim 5, wherein the controller is further configured to operate in a third mode that that causes the transmitter to transmit no signal upon user actuation of the input, and wherein reception of a third generated signal by the receiver causes the controller to operate in the third mode.
 10. A remote control for use with a media player coupled to an output device, wherein the media player is configured to receive signals from the remote control, to read and execute information stored on a game medium, and to produce a game in response to reading and executing the information, and wherein upon reading and executing portions of the information, the media player causes the output device to transmit one or more generated signals that each include information related to the progress of the game, the remote control comprising: a controller; a receiver coupled to the controller and configured to receive the one or more generated signals; and a display device coupled to the controller; wherein the controller is configured to cause the display device to visually display the information related to the progress of the game upon reception of the generated signal by the receiver.
 11. The remote control of claim 10, wherein the media player is a digital video disc player, and the game medium is a digital video disc.
 12. The remote control of claim 11, wherein the remote control is a universal remote control programmable for use with a plurality of digital video disc players.
 13. The remote control of claim 10, wherein the signal generator is a speaker, the generated signal is an audio signal, and the receiver is a microphone.
 14. The remote control of claim 10, wherein the information related to the progress of the game includes a score of the game.
 15. The remote control of claim 10, wherein the display device is digital.
 16. The remote control of claim 10, wherein the controller includes a memory for temporarily storing the information related to the progress of the game. 